Home and mortgage
Grays Harbor County, WA Property Tax Calculator
Grays Harbor County homeowners pay a median $2,512 a year in property tax, 0.80% of a median $314,000 home: below Washington's 0.81% and the national 0.94%.
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Property tax in Grays Harbor County by home value, at 0.80%
| Home value | A year | A month |
|---|---|---|
| $160,000 | $1,280 | $107 |
| $240,000 | $1,920 | $160 |
| $310,000 | $2,480 | $207 |
| $470,000 | $3,760 | $313 |
| $630,000 | $5,040 | $420 |
Grays Harbor County against Washington and the US
| Effective rate | Median tax | Median home value | Median household income | |
|---|---|---|---|---|
| Grays Harbor County | 0.80% | $2,512 | $314,000 | $64,414 |
| Washington | 0.81% | $4,556 | $564,600 | $98,141 |
| United States | 0.94% | $3,119 | $332,700 | $80,734 |
How this calculator works
Median real estate taxes paid ÷ median home value in Grays Harbor County, from the Census Bureau's American Community Survey 2020–2024 5-year estimates. The calculator starts at the county's median home value and rate.
Questions people ask
What is the property tax rate in Grays Harbor County?
The effective rate is 0.80%: a median $2,512 a year on a median $314,000 home. That's the 8th highest of the 21 Washington counties we cover.
How much is property tax on a $400,000 house in Grays Harbor County?
About $3,200 a year, $267 a month, at the county's effective rate, before any exemption.
How does Grays Harbor County compare with the rest of Washington?
Its rate is below the state's 0.81%. Across Washington, covered counties range from 0.67% to 0.91%.
How do I lower my Grays Harbor County property tax?
Apply for every exemption you qualify for, such as a homestead exemption, and appeal your assessment if it is higher than comparable homes sold nearby; the county assessor explains the deadlines.
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Updated by the RateHerald team. The maths is tested against worked examples; report a problem.